Lifting Granite Slabs with a Vacuum Lifter

2026-08-06

Lifting Granite Slabs with a Vacuum Lifter

Fast, safe and precise method for transporting granite – safety rules, technical requirements and GECO model selection guide

⚡ GECO 200 – electric ⚡ GECO 300 – electric 🔧 GECO 300 PRO – hydraulic

Why use a vacuum lifter for granite?

Granite is a heavy and brittle material – the right equipment eliminates the risk of damage and injury

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Speed

Lift and transport a heavy granite slab in seconds – without manual carrying by multiple workers.

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Safety

Buffer tank and audible/visual alarm ensure continuous vacuum even in the event of a power failure.

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Precision

Accurate slab placement without risk of scratching the polished surface or chipping granite edges.

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Versatility

Compatible with cranes, gantries, mini-excavators and forklifts – one device for various machines.

Safety rules when working with granite

Following these rules ensures maximum safety and longevity of the vacuum lifter

Surface cleanliness

Granite must be dry, free from dust, oils, water and loose particles. Even minor contamination can break the seal and cause a sudden vacuum drop.

Wipe the surface before lifting

Seal inspection

Before every use, check the rubber sealing elements for cracks, deformation and wear. A damaged seal will not provide sufficient adhesion on the hard, smooth granite surface.

Replace the seal at the first signs of wear

Pressure gauge reading

Always ensure the vacuum indicator has reached the required level (green zone) before lifting the slab. Never lift a load with insufficient vacuum.

Green zone = safe to lift

Slab assessment

Do not lift slabs with visible cracks or chipped edges. Granite is an impermeable material – it naturally achieves excellent vacuum and strong grip. The only real risks are surface contamination and mechanical damage to the slab itself.

Check the slab for cracks before lifting

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Important: no persons under suspended load

When transporting granite slabs with a vacuum lifter, no persons may be present in the zone beneath the suspended load. In the event of sudden loss of vacuum, a heavy granite slab poses a fatal hazard.

Technical requirements

Parameters that determine safe and effective granite lifting

Parameter	Description	Practical note
Lifting capacity	Read from the load capacity table on the suction pad based on current vacuum level	Monitor the gauge at every lift
Power supply	Electric (battery or mains) or hydraulic (min. 20 L/min, 150 bar)	GECO 200/300 – electric; GECO 300 PRO – excavator hydraulics
Working vacuum	Min. 45 KPA for stable grip on polished granite	Monitor the gauge continuously during transport
Safety systems	Buffer tank + audible/visual alarm on vacuum drop	Alarm allows safe lowering of the load before grip is lost
Surface condition	Dry, clean, smooth – free from dust, oil and moisture	Polished granite provides optimal seal adhesion

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How to check the permissible lifting capacity?

Every suction pad on a GECO lifter has a load capacity table showing the safe lifting capacity at each vacuum level. Simply read the current value from the pressure gauge and compare it with the table – this is more reliable than theoretical calculations, as it accounts for real working conditions.

Which GECO model to choose?

Three models – two drive types – one goal: safe lifting of granite slabs

GECO 200

⚡ Electric

Lifting capacity up to 200 kg
Battery or mains powered
Ideal for light and medium granite slabs
Compatible with crane, gantry, mini-excavator
Compact – easy to transport on site
Alarm on vacuum drop

GECO 300

⚡ Electric

Lifting capacity up to 300 kg
Increased suction power – more suction pads
For heavy and large-format granite slabs
Compatible with crane, gantry, excavator
Buffer tank – reaction time on power failure
Alarm on vacuum drop

GECO 300 PRO

🔧 Hydraulic

Lifting capacity up to 300 kg
Hydraulic drive (min. 20 L/min, 150 bar)
Designed for excavators and construction machines
Working vacuum 45 KPA
Max. pressure 200 bar – industrial operation
Own weight 38 kg

Order your GECO vacuum lifter

Choose the model suited to the weight and format of your granite slabs

GECO 200 vacuum lifter for granite slabs

⚡ Electric

Vacuum Lifter GECO 200

Electric vacuum lifter for lifting and transporting granite slabs up to 200 kg. Battery or mains powered. Alarm on vacuum drop.

1 703,41 €

Net price / 1 pc.

VAT 0% for companies with an active VIES number

Buy now – GECO 200

GECO 300 vacuum lifter for granite slabs

⚡ Electric

Vacuum Lifter GECO 300

Electric vacuum lifter for heavy granite slabs up to 300 kg. Increased suction power, buffer tank and alarm. Compatible with cranes and gantries.

2 271,22 €

Net price / 1 pc.

VAT 0% for companies with an active VIES number

Buy now – GECO 300

🔧 Hydraulic

Hydraulic Vacuum Lifter GECO 300 PRO

Hydraulic vacuum lifter for excavators and construction machines. Lifting capacity 300 kg, vacuum 45 KPA, working pressure 150 bar. Ideal for industrial granite slab handling.

3 217,56 €

Net price / 1 pc.

VAT 0% for companies with an active VIES number

Buy now – GECO 300 PRO

Frequently asked questions

Answers to questions about lifting granite slabs with GECO vacuum lifters

Is the GECO vacuum lifter suitable for granite?

Yes. Polished granite has a smooth, impermeable surface that provides excellent sealing with the rubber suction pads of the lifter. GECO 200, GECO 300 and GECO 300 PRO are successfully used for lifting granite worktops, floor slabs and cladding panels.

How do I check whether the lifter can handle a specific granite slab?

Every suction pad on a GECO lifter has a load capacity table showing the safe lifting capacity at each vacuum level. Simply read the current value from the pressure gauge and compare it with the table – this accounts for real working conditions: seal condition, surface cleanliness and actual vacuum level.

Can the GECO 300 PRO work with an excavator to lift granite?

Yes – the GECO 300 PRO is the only hydraulic model in the GECO range, specifically designed for mounting on an excavator arm or other construction machine with a hydraulic system. It requires a flow rate of min. 20 L/min and working pressure of 150 bar. It is ideal for industrial transport of large granite slabs on construction sites.

What should I do if the pressure gauge does not reach the green zone?

First check the cleanliness of the granite surface – even fine dust or moisture can prevent a tight seal. Then inspect the rubber seals – cracks or deformation require immediate replacement. If the problem persists, check the hoses and fittings of the vacuum system. Never lift a load with insufficient vacuum.

Is there a difference between polished and flamed granite when lifting?

Both polished and flamed granite are impermeable materials and are excellent for vacuum lifting. Natural stone achieves very high vacuum levels and a strong grip. Polished granite has a smoother contact surface with the seal, which may allow vacuum to build up faster. In both cases, the key factor is surface cleanliness – free from dust, oil and moisture.

Choose the right lifter for granite

Buy now – GECO 200 Buy now – GECO 300 Buy now – GECO 300 PRO Ask about model selection

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